/-{-{yìgōng}-}-/, /jiː²² kʊŋ⁵⁵/, /ŋi⁵⁵ kuŋ²⁴/, /ɡi²²⁻²¹ kaŋ⁴⁴/, /ɡi³³⁻²¹ kaŋ⁴⁴/, /ɡi³³⁻¹¹ kaŋ⁴⁴/, /ɡi⁴¹⁻²² kaŋ³³/, /ji6 gung1/, /ji6 gung1/, /ngi gungˊ/, /yi6 gung1/, /yihgong/, /yìgong/、/ㄧˋ ㄍㄨㄥ/
自願參加的、無報酬的工作